Science does not recognize the finality of the natural causes as a guiding principle of investigation. It is also understood therefore that the principle guides the action as a norm or rule of behaviour, which produces two types of principle.
assizes definition, assizes meaning | English dictionary. Search also in: Web News Encyclopedia Images. assizes. pl n (formerly in England and Wales) the sessions, usually held four times a year, of the principal court in each county, exercising civil and criminal jurisdiction, attended by itinerant judges: replaced in 1971 by crown courts. English Collins Dictionary - English Definition & Thesaurus. assize.
An assay is an investigative (analytic) procedure in laboratory medicine, pharmacology, environmental biology and molecular biology for qualitatively assessing or quantitatively measuring the presence or amount or the functional activity of a target entity (the analyte). Qualitative assay, i.e. assays which generally give just a pass or fail, or positive or negative or some such sort of only small number of qualitative gradation rather than an exact quantity.